StringFilter::apply() - Code Metrics - Inspection of "Merge pull request #7832 from mbabker/translatable..." - pamil/Sylius - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a7ce67...91da13 )

by Kamil

created 2017-03-28 08:52 UTC

StringFilter::apply() D

↳ Parent: StringFilter

Complexity

Conditions	12
Paths	144

Size

Total Lines	40
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	40
rs	4.8484
c	0
b	0
f	0
cc	12
eloc	21
nc	144
nop	4

How to fix Complexity

<?php

/*
 * This file is part of the Sylius package.
 *
 * (c) Paweł Jędrzejewski
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Sylius\Component\Grid\Filter;

use Sylius\Component\Grid\Data\DataSourceInterface;
use Sylius\Component\Grid\Data\ExpressionBuilderInterface;
use Sylius\Component\Grid\Filtering\FilterInterface;

/**
 * @author Paweł Jędrzejewski <[email protected]>
 */
final class StringFilter implements FilterInterface
{
    const NAME = 'string';

    const TYPE_EQUAL = 'equal';
    const TYPE_NOT_EQUAL = 'not_equal';
    const TYPE_EMPTY = 'empty';
    const TYPE_NOT_EMPTY = 'not_empty';
    const TYPE_CONTAINS = 'contains';
    const TYPE_NOT_CONTAINS = 'not_contains';
    const TYPE_STARTS_WITH = 'starts_with';
    const TYPE_ENDS_WITH = 'ends_with';
    const TYPE_IN = 'in';
    const TYPE_NOT_IN = 'not_in';

    /**
     * {@inheritdoc}
     */
    public function apply(DataSourceInterface $dataSource, $name, $data, array $options)
    {
        $expressionBuilder = $dataSource->getExpressionBuilder();

        if (is_array($data) && !isset($data['type'])) {
            $data['type'] = isset($options['type']) ? $options['type'] : self::TYPE_CONTAINS;
        }

        if (!is_array($data)) {
            $data = ['type' => self::TYPE_CONTAINS, 'value' => $data];
        }

        $fields = array_key_exists('fields', $options) ? $options['fields'] : [$name];

        $type = $data['type'];
        $value = array_key_exists('value', $data) ? $data['value'] : null;

        if (!in_array($type, [self::TYPE_NOT_EMPTY, self::TYPE_EMPTY], true) && '' === trim($value)) {
            return;
        }

        if (1 === count($fields)) {
            $dataSource->restrict($this->getExpression($expressionBuilder, $type, current($fields), $value));

            return;
        }

        $expressions = [];
        foreach ($fields as $field) {
            $expressions[] = $this->getExpression($expressionBuilder, $type, $field, $value);
        }

        if (self::TYPE_NOT_EQUAL === $type) {
            $dataSource->restrict($expressionBuilder->andX(...$expressions));

            return;
        }

        $dataSource->restrict($expressionBuilder->orX(...$expressions));
    }

    /**
     * @param ExpressionBuilderInterface $expressionBuilder
     * @param string $type
     * @param string $field
     * @param mixed $value
     *
     * @return ExpressionBuilderInterface
     */
    private function getExpression(ExpressionBuilderInterface $expressionBuilder, $type, $field, $value)
    {
        switch ($type) {
            case self::TYPE_EQUAL:
                return $expressionBuilder->equals($field, $value);
            case self::TYPE_NOT_EQUAL:
                return $expressionBuilder->notEquals($field, $value);
            case self::TYPE_EMPTY:
                return $expressionBuilder->isNull($field);
            case self::TYPE_NOT_EMPTY:
                return $expressionBuilder->isNotNull($field);
            case self::TYPE_CONTAINS:
                return $expressionBuilder->like($field, '%'.$value.'%');
            case self::TYPE_NOT_CONTAINS:
                return $expressionBuilder->notLike($field, '%'.$value.'%');
            case self::TYPE_STARTS_WITH:
                return $expressionBuilder->like($field, $value.'%');
            case self::TYPE_ENDS_WITH:
                return $expressionBuilder->like($field, '%'.$value);
            case self::TYPE_IN:
                return $expressionBuilder->in($field, array_map('trim', explode(',', $value)));
            case self::TYPE_NOT_IN:
                return $expressionBuilder->notIn($field, array_map('trim', explode(',', $value)));
            default:
                throw new \InvalidArgumentException(sprintf('Could not get an expression for type "%s"!', $type));
        }
    }
}


1			<?php
2
3			/*
4			* This file is part of the Sylius package.
5			*
6			* (c) Paweł Jędrzejewski
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Sylius\Component\Grid\Filter;
13
14			use Sylius\Component\Grid\Data\DataSourceInterface;
15			use Sylius\Component\Grid\Data\ExpressionBuilderInterface;
16			use Sylius\Component\Grid\Filtering\FilterInterface;
17
18			/**
19			* @author Paweł Jędrzejewski <[email protected]>
20			*/
21			final class StringFilter implements FilterInterface
22			{
23			const NAME = 'string';
24
25			const TYPE_EQUAL = 'equal';
26			const TYPE_NOT_EQUAL = 'not_equal';
27			const TYPE_EMPTY = 'empty';
28			const TYPE_NOT_EMPTY = 'not_empty';
29			const TYPE_CONTAINS = 'contains';
30			const TYPE_NOT_CONTAINS = 'not_contains';
31			const TYPE_STARTS_WITH = 'starts_with';
32			const TYPE_ENDS_WITH = 'ends_with';
33			const TYPE_IN = 'in';
34			const TYPE_NOT_IN = 'not_in';
35
36			/**
37			* {@inheritdoc}
38			*/
39			public function apply(DataSourceInterface $dataSource, $name, $data, array $options)
40			{
41			$expressionBuilder = $dataSource->getExpressionBuilder();
42
43			if (is_array($data) && !isset($data['type'])) {
44			$data['type'] = isset($options['type']) ? $options['type'] : self::TYPE_CONTAINS;
45			}
46
47			if (!is_array($data)) {
48			$data = ['type' => self::TYPE_CONTAINS, 'value' => $data];
49			}
50
51			$fields = array_key_exists('fields', $options) ? $options['fields'] : [$name];
52
53			$type = $data['type'];
54			$value = array_key_exists('value', $data) ? $data['value'] : null;
55
56			if (!in_array($type, [self::TYPE_NOT_EMPTY, self::TYPE_EMPTY], true) && '' === trim($value)) {
57			return;
58			}
59
60			if (1 === count($fields)) {
61			$dataSource->restrict($this->getExpression($expressionBuilder, $type, current($fields), $value));
62
63			return;
64			}
65
66			$expressions = [];
67			foreach ($fields as $field) {
68			$expressions[] = $this->getExpression($expressionBuilder, $type, $field, $value);
69			}
70
71			if (self::TYPE_NOT_EQUAL === $type) {
72			$dataSource->restrict($expressionBuilder->andX(...$expressions));
73
74			return;
75			}
76
77			$dataSource->restrict($expressionBuilder->orX(...$expressions));
78			}
79
80			/**
81			* @param ExpressionBuilderInterface $expressionBuilder
82			* @param string $type
83			* @param string $field
84			* @param mixed $value
85			*
86			* @return ExpressionBuilderInterface
87			*/
88			private function getExpression(ExpressionBuilderInterface $expressionBuilder, $type, $field, $value)
89			{
90			switch ($type) {
91			case self::TYPE_EQUAL:
92			return $expressionBuilder->equals($field, $value);
93			case self::TYPE_NOT_EQUAL:
94			return $expressionBuilder->notEquals($field, $value);
95			case self::TYPE_EMPTY:
96			return $expressionBuilder->isNull($field);
97			case self::TYPE_NOT_EMPTY:
98			return $expressionBuilder->isNotNull($field);
99			case self::TYPE_CONTAINS:
100			return $expressionBuilder->like($field, '%'.$value.'%');
101			case self::TYPE_NOT_CONTAINS:
102			return $expressionBuilder->notLike($field, '%'.$value.'%');
103			case self::TYPE_STARTS_WITH:
104			return $expressionBuilder->like($field, $value.'%');
105			case self::TYPE_ENDS_WITH:
106			return $expressionBuilder->like($field, '%'.$value);
107			case self::TYPE_IN:
108			return $expressionBuilder->in($field, array_map('trim', explode(',', $value)));
109			case self::TYPE_NOT_IN:
110			return $expressionBuilder->notIn($field, array_map('trim', explode(',', $value)));
111			default:
112			throw new \InvalidArgumentException(sprintf('Could not get an expression for type "%s"!', $type));
113			}
114			}
115			}
116

pamil / Sylius

Push — master ( a7ce67...91da13 )

StringFilter::apply() D

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

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